Ultraviolet light has a long history as a disinfectant, and the SARS-CoV-2 virus, which causes COVID-19, is readily rendered harmless by UV light. The question is how best to harness UV light to fight ...
RALEIGH – The COVID pandemic has resulted in the increasing use of ultraviolet light (UV), the same part of sunlight that tans or burns your skin, to disinfect the air in commercial and government ...